Patents by Inventor Maynard F. Oliverius

Maynard F. Oliverius has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5178278
    Abstract: An improved sterile container device, having a tear-away throat, which includes walls defining a cavity having a closed end and an open throat, a first cuff connected to the walls adjacent to the open throat, a shield and a second cuff in overlying relation to the first cuff and upper portions of the walls adapted to protect same from contamination by a non-sterile article being inserted into the cavity, and a sleeve for removing the shield from the cavity and for cooperatively effecting a separation of the device into a sterile portion containing the contaminated article and a discard portion. A pressure sensitive adhesive provides a sealing arrangement for sealing the non-sterile article in the sterile portion.
    Type: Grant
    Filed: December 30, 1991
    Date of Patent: January 12, 1993
    Inventor: Maynard F. Oliverius
  • Patent number: 3988873
    Abstract: The method for enclosing contaminated or non-sterile material or article in a sterile container wherein the sterile container comprises walls defining a first or outer container which has a closed end and a cuff adjacent an open end of the outer container and in overlying relation with the walls of the first container and walls defining a second or inner container having a closed end releasably supported within said second or inner container having walls extending outwardly of the open end of the outer container with a portion overlying a portion of said cuff to prevent contact of non-sterile material therewith. Enclosing non-sterile material or article in the sterile container includes holding the first or outer container by a sterile person while moving the non-sterile material or article into the second or inner container through the open end thereof by a second person.
    Type: Grant
    Filed: October 15, 1975
    Date of Patent: November 2, 1976
    Inventor: Maynard F. Oliverius
  • Patent number: 3941245
    Abstract: A sterile container for enclosing contaminated or non-sterile material or article therein wherein the sterile container comprises walls defining a first or outer container which has a closed end and a cuff adjacent an open end of the outer container and in overlying relation with the walls of the first container and walls defining a second or inner container having a closed end releasably supported within said second or inner container having walls extending outwardly of the openend of the outer container with a portion overlying a portion of said cuff to prevent contact of non-sterile material therewith. Enclosing non-sterile material or article in the sterile container includes holding the first or outer container by a sterile person while moving the non-sterile material or article into the second or inner container through the open end thereof by a second person.
    Type: Grant
    Filed: March 25, 1974
    Date of Patent: March 2, 1976
    Inventor: Maynard F. Oliverius